PVT312PBF [INFINEON]
HEXFET Power MOSFET Photovoltaic Relay, Single Pole, Normally Open, 0-250V, 190mA AC/DC; HEXFET功率MOSFET光伏继电器，单刀常开， 0-250V ， 190毫安AC / DC
| 型号： | PVT312PBF |
| 厂家： | 
Infineon |
| 描述： | HEXFET Power MOSFET Photovoltaic Relay, Single Pole, Normally Open, 0-250V, 190mA AC/DC |
| 文件： | 总5页 (文件大小：1186K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet No. PD 10038 revL
Series PVT312PbF
Microelectronic Power IC
HEXFET® Power MOSFET Photovoltaic Relay
Single Pole, Normally Open, 0-250V, 190mA AC/DC
Features
General Description
.
HEXFET Power MOSFET output
The PVT312 Photovoltaic Relay is a single-pole,
normally open solid-state relay that can replace
electromechanical relays in many applications. It util-
izes International Rectifier’s proprietary HEXFETpower
MOSFET as the output switch, driven by an integrated
circuit photovoltaic generator of novel construction. The
output switch is controlled by radiation from a GaAlAs
light emitting diode (LED) which is optically isolated
from the photovoltaic generator.
.ꢀ Bounce-free operation
.ꢀ 4,000 VRMS I/O isolation
.ꢀ Load current limiting
.ꢀ Linear AC/DC operation
.ꢀ Solid-State Reliability
.ꢀ ULꢀrecognizedꢀandꢀBABTꢀcertified;
.
ESD Tolerance:
4000V Human Body Model
500V Machine Model
This SSR is specifically designed for telecom applica-
tions. PVT312L employs an active current-limiting cir-
cuitry enabling it to withstand current surge transients.
PVT312 Relays are packaged in a 6-pin, molded DIP
package with either thru-hole or surface mount
( “gull-wing”) terminals. It is available in standard plastic
shipping tubes or on tape-and-reel. Please refer to the
Part Identification information opposite.
Applications
ꢀ On/Off Hook switch
ꢀ Dial-Out relay
ꢀ Ring injection relay
ꢀ Ground start
Part Identification
ꢀ General switching
PVT312LPbF
current limit, thru-hole
PVT312LSPbF
PVT312LS-TPbF
current limit, surface-mount
current limit,surface-mount,
tape and reel
PVT312PbF
PVT312SPbF
no current limit, thru-hole
no current limit, surface-
mount
PVT312S-TPbF
no current limit, surface-
mount, tape and reel
(HEXFET is the registered trademark for International Rectifier Power MOSFETs)
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1
Series PVT312PbF
Electrical Specifications (-40°C ≤ TA ≤ +85°Cꢀunlessꢀotherwiseꢀspecified)
INPUT CHARACTERISTICS
Part Numbers
Units
PVT312L
PVT312
Minimum Control Current (see figures 1 and 2)
2.0
0.4
mA
mA
mA
V
Maximum Control Current for Off-State Resistance @ TA=+25°C
Control Current Range (Caution: current limit input LED, see figure 6)
Maximum Reverse Voltage
2.0 to 25
6.0
OUTPUT CHARACTERISTICS
PVT312L
PVT312
Operating Voltage Range
0 to ±250
V
(DC or AC peak)
Maximum Load Current @ TA=+40°C, 5mA Control (see figures 1 and 2)
A Connection
B Connection
170
190
300
190
210
320
mA (AC or DC)
mA (DC)
C Connection
mA (DC)
Maximum On-State Resistance @TA=+25°C for 50mA pulsed load
5mA Control (see figure4)
A Connection
B Connection
C Connection
15
8
4.25
10
5.5
3
Ω
Ω
Ω
Maximum Off-State Leakage @TA=+25°C, ±250V (see figure 5)
Current Limit @T =+25°C, 5mA Control
AConnection:
1.0
µA
A
C
Minimum
190 330
n/a
n/a
mA
Maximum
300 560
mA
ms
Maximum Turn-On Time @TA=+25°C (see figure 7)
for 50mA, 100 VDC load, 5mA Control
Maximum Turn-Off Time @TA=+25°C (See Fig. 6)
For 50mA, 100 VDC load, 5mA Control
3.0
0.5
50
ms
pF
Maximum Output Capacitance @ 50VDC
GENERAL CHARACTERISTICS
Minimum Dielectric Strength, Input-Output
ALL MODELS
4000
VRMS
Ω
pF
°C
°C
Minimum Insulation Resistance, Input-Output @TA=+25°C, 50%RH, 100VDC
Maximum Capacitance, Input-Output
1012
1.0
Maximum Pin Soldering Temperature (10 seconds maximum)
+260
Ambient Temperature Range:
Operating
Storage
-40 to +85
-40 to +100
InternationalꢀRectifierꢀdoesꢀnotꢀrecommendꢀtheꢀuseꢀofꢀthisꢀproductꢀinꢀaerospace,ꢀavionics,ꢀmilitaryꢀorꢀlifeꢀsupportꢀapplications.ꢀ
UsersꢀofꢀthisꢀInternationalꢀRectifierꢀproductꢀinꢀsuchꢀapplicationsꢀassumeꢀallꢀrisksꢀofꢀsuchꢀuseꢀandꢀindemnifyꢀInternationalꢀ
Rectifierꢀagainstꢀallꢀdamagesꢀresultingꢀfromꢀsuchꢀuse.
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2
Series PVT312PbF
Connection Diagrams
250
200
175
150
125
100
75
" A" C onn ec tion
PVT 312L
"A" Connection
PV T312
200
150
100
I
=
5 mA
I
L ED
=
5 mA
LED
2 mA
2 mA
50
50
0
25
0
0
20
40
60
80
100
0
20
40
60
80
100
Ambient Temperature (deg. C)
Ambient Temperature (deg. C)
Figure 1. Typical Current Derating Curves
Figure 2. Typical Current Derating Curves
250
PV T312
200
"A" Connection
PV T312L
2.5
150
100
5 mA Control
I
"A" Connection
= 10 mA
D
2.0
1.5
1.0
0.5
0
50
-2.5 -2.0 -1.5 -1.0 -0.5 0.5 1.0
-3.0
1.5 2.0 2.5
3.0
-50
5 mA Control
@ 25C, pulsed
-100
-150
-200
-250
-50
-25
0
25
50
75
100
125
Ambient Temperature (deg. C)
Voltage Drop (Vdd)
Figure 3. Linearity Characteristics
Figure 4. Typical Normalized On-Resistance
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3
Series PVT312PbF
100
30
20
16
12
8
CAU T ION : prov ide cu rren t lmiting
so tha t 25 mA max imum s teady-
s tate con trol cu rren t rating is
no t exceeded
10
3.0
1.0
4
0.3
0.1
0
0
0.5
1.0
1.5
2.0
-35
-15
5
25
45
65
85
105
LED Forward Voltage Drop (Volts DC)
Ambient Temperature (deg. C)
Figure 5. Typical Normalized Off-State Leakage
Figure 6. Input Characteristics (Current Controlled)
20
10
ILED
90%
5
10%
ID
t
oꢀ
t
on
tdly
t
toꢀ
dly
1.0
3
0.05
ton
2.0
5.0
0.1
0.2
0.5
Delay Time (milliseconds)
Figure 7. Typical Delay Times
Figure 8. Delay Time Definitions
160
" A" C onn ec tion
120
80
40
0
0
10
20
30
40
50
Vdd, Drain to Drain Voltage (V)
Figure 9. Typical Output Capacitance
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4
Series PVT312PbF
Case Outlines
01-2008 01
01-2009 01
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105
Data and specifications subject to change without notice. 2/2008
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5
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